sounds like a good idea, I use a 870 for hunting I usually keep two shells between my fingers on my left hand so that way when I run dry all I have to do is move my hand back drop one in the slot then put the other one in the mag and I'm ready to rock.
Seem like a cool idea for double barreleds, is I had one I would deffienetly try it.
"come on you sons of b***hs! do you want to live forever?" Sergeant Daniel Daly, USMC, Belleau Wood France June 6th 1918
"You can be as mad as a mad dog at the way things went. You could swear, curse the fates, but when it comes to the end, you have to let go" Benjamin Button